All About Photographic Lenses.
Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.

Canon FDn 35-70 mm f/ 4 used:

NameFull namePlaceScoresRank
1wiscmic 18.4lvl.1 (Lens-Learner)
2Karol 58.9lvl.1 (Lens-Learner)
3MarcelloVelasco Göttingen144.6lvl.2 (Lens-Adept)
4Toon Perdaens 170.4lvl.2 (Lens-Adept)